Viktor Guba vs Raphael Prober
Viktor Guba (17, AUT) and Raphael Prober (16, CM, AUT) have met 2 times in classical OTB plus 3 rapid/blitz games. With current classical ratings of 2016 and 2154, the Elo model gives Prober a 55% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2016 vs 2154 (Δ -138)
With Viktor Guba as white
26% Viktor20% draw55% Raphael
With Raphael Prober as white
19% Viktor16% draw65% Raphael
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Viktor Guba | Raphael Prober | |
|---|---|---|
| Current rating (STD) | 2016 | 2154 |
| Peak rating | 2083 · Jan 2026 | 2210 · Aug 2025 |
| Peak age | 17 | 15 |
| World rank now | #25,102 | #10,976 |
| World rank peak | #16,989 | #7,434 |
| Federation rank now | #587 | #216 |
| Games (career, STD) | 305 | 205 |
| Months active | 109 | 36 |
| % white wins | 49% | 55% |
| % black wins | 36% | 47% |
| TPR last 12m (STD) | 2017 | 2157 |
| Activity 12m (games) | 89 | 122 |
Best Win
Viktor Guba
Raphael Prober
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (5)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Viktor Guba
Raphael Prober